EP4095190A4 - Glass-fiber-reinforced resin plate - Google Patents

Glass-fiber-reinforced resin plate Download PDF

Info

Publication number
EP4095190A4
EP4095190A4 EP21880069.6A EP21880069A EP4095190A4 EP 4095190 A4 EP4095190 A4 EP 4095190A4 EP 21880069 A EP21880069 A EP 21880069A EP 4095190 A4 EP4095190 A4 EP 4095190A4
Authority
EP
European Patent Office
Prior art keywords
fiber
glass
resin plate
reinforced resin
reinforced
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP21880069.6A
Other languages
German (de)
French (fr)
Other versions
EP4095190A1 (en
Inventor
Yosuke Nukui
Taiki SASAMOTO
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nitto Boseki Co Ltd
Original Assignee
Nitto Boseki Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nitto Boseki Co Ltd filed Critical Nitto Boseki Co Ltd
Publication of EP4095190A1 publication Critical patent/EP4095190A1/en
Publication of EP4095190A4 publication Critical patent/EP4095190A4/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/0405—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres
    • C08J5/043—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres with glass fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/06—Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous materials
    • C08J5/08—Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous materials glass fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/14—Glass
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2369/00—Characterised by the use of polycarbonates; Derivatives of polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/003—Additives being defined by their diameter
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/004—Additives being defined by their length

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Reinforced Plastic Materials (AREA)
  • Laminated Bodies (AREA)
EP21880069.6A 2020-10-15 2021-10-11 Glass-fiber-reinforced resin plate Pending EP4095190A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020173824 2020-10-15
PCT/JP2021/037631 WO2022080330A1 (en) 2020-10-15 2021-10-11 Glass-fiber-reinforced resin plate

Publications (2)

Publication Number Publication Date
EP4095190A1 EP4095190A1 (en) 2022-11-30
EP4095190A4 true EP4095190A4 (en) 2023-08-23

Family

ID=81209215

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21880069.6A Pending EP4095190A4 (en) 2020-10-15 2021-10-11 Glass-fiber-reinforced resin plate

Country Status (7)

Country Link
US (1) US20230118488A1 (en)
EP (1) EP4095190A4 (en)
JP (1) JP7063424B1 (en)
KR (1) KR102463004B1 (en)
CN (1) CN115916877B (en)
TW (1) TWI783728B (en)
WO (1) WO2022080330A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019081909A (en) * 2019-02-12 2019-05-30 日東紡績株式会社 Glass fiber-reinforced resin molding

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021049370A1 (en) * 2019-09-13 2021-03-18 日本板硝子株式会社 Glass filler and resin composition
WO2022054660A1 (en) * 2020-09-11 2022-03-17 日東紡績株式会社 Glass fiber-reinforced resin plate

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3564710B2 (en) * 1993-06-29 2004-09-15 日東紡績株式会社   Thermoplastic resin composition using glass fiber powder having a flat cross section as a reinforcing material
JP2000141502A (en) 1998-09-10 2000-05-23 Asahi Fiber Glass Co Ltd Manufacture of long fiber reinforced thermoplastic resin sheet and long fiber reinforced thermoplastic resin sheet
JP4876377B2 (en) * 2004-08-05 2012-02-15 日東紡績株式会社 Method for producing flat glass fiber-containing pellets
WO2007091293A1 (en) * 2006-02-06 2007-08-16 Nitto Boseki Co., Ltd. Pellet containing flat glass fibers, molded thermoplastic resin containing flat glass fibers, and processes for producing these
US7858172B2 (en) * 2006-05-25 2010-12-28 Mitsubishi Engineering-Plastics Corporation Fiber-reinforced thermoplastic resin molded article
JP2009155367A (en) * 2007-12-25 2009-07-16 Wintech Polymer Ltd Polybutylene terephthalate resin composition and thin molded article
JP5329804B2 (en) * 2007-12-26 2013-10-30 ウィンテックポリマー株式会社 Mobile terminal parts
JP2009167318A (en) 2008-01-17 2009-07-30 Toyoda Gosei Co Ltd Molding, its coated product, and void prevention method of its coating film
JP2011016901A (en) * 2009-07-08 2011-01-27 Teijin Chem Ltd Electric-electronic equipment part
JP2013103981A (en) 2011-11-14 2013-05-30 Nippon Electric Glass Co Ltd Glass fiber, and glass fiber reinforcement polycarbonate resin
JP5973282B2 (en) 2012-08-24 2016-08-23 三菱エンジニアリングプラスチックス株式会社 Polycarbonate resin composition and molded body
JP5968722B2 (en) * 2012-08-24 2016-08-10 三菱エンジニアリングプラスチックス株式会社 Polycarbonate resin composition and molded body
JP6056504B2 (en) 2013-01-28 2017-01-11 東ソー株式会社 High-strength polyarylene sulfide composition
JP2015074674A (en) * 2013-10-07 2015-04-20 日本電気硝子株式会社 Glass fiber-reinforced member and thermoplastic resin molded article
TWI662079B (en) * 2014-04-14 2019-06-11 日商三菱瓦斯化學股份有限公司 Reinforced aromatic polycarbonate resin sheet or film
CN105086401A (en) * 2014-05-23 2015-11-25 汉达精密电子(昆山)有限公司 Glass reinforced PC/PBT composite material and product thereof
JP2017052925A (en) * 2015-09-07 2017-03-16 三菱エンジニアリングプラスチックス株式会社 Glass fiber-reinforced polycarbonate resin composition pellet
DE112016004623T5 (en) * 2015-10-09 2018-06-21 Ube Industries, Ltd. Polyamide resin composition
CN107177181A (en) * 2016-03-10 2017-09-19 汉达精密电子(昆山)有限公司 High physical property glass fiber-reinforced polycarbonate resin combination and products thereof
EP3464440B1 (en) * 2016-05-24 2020-05-13 Covestro Deutschland AG Fillers containing polycarbonate compositions, a carboxylic acid and their glycerol or diglycerol esters
JP6702099B2 (en) * 2016-09-05 2020-05-27 日東紡績株式会社 Glass fiber reinforced resin composition and molded article
WO2018148171A1 (en) * 2017-02-08 2018-08-16 E. I. Du Pont De Nemours And Company Polyester resin composition
KR102114531B1 (en) * 2017-12-29 2020-05-22 롯데첨단소재(주) Thermoplastic resin composition and article produced therefrom
JP2019052323A (en) * 2018-12-27 2019-04-04 日東紡績株式会社 Glass fiber-reinforced resin molding
KR102542511B1 (en) * 2019-02-27 2023-06-13 니토 보세키 가부시기가이샤 Glass fiber reinforced resin molded products
EP4043518A4 (en) * 2020-02-06 2023-10-25 Nitto Boseki Co., Ltd. Glass-fiber-reinforced resin composition and molded glass-fiber-reinforced resin article

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021049370A1 (en) * 2019-09-13 2021-03-18 日本板硝子株式会社 Glass filler and resin composition
EP4029841A1 (en) * 2019-09-13 2022-07-20 Nippon Sheet Glass Company, Limited Glass filler and resin composition
WO2022054660A1 (en) * 2020-09-11 2022-03-17 日東紡績株式会社 Glass fiber-reinforced resin plate
EP4119610A1 (en) * 2020-09-11 2023-01-18 Nitto Boseki Co., Ltd. Glass fiber-reinforced resin plate

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 2021030, Derwent World Patents Index; AN 2021-26854D, XP002809725 *
See also references of WO2022080330A1 *

Also Published As

Publication number Publication date
TWI783728B (en) 2022-11-11
CN115916877B (en) 2023-12-22
CN115916877A (en) 2023-04-04
WO2022080330A1 (en) 2022-04-21
JPWO2022080330A1 (en) 2022-04-21
US20230118488A1 (en) 2023-04-20
TW202227546A (en) 2022-07-16
JP7063424B1 (en) 2022-05-09
KR102463004B1 (en) 2022-11-03
EP4095190A1 (en) 2022-11-30
KR20220141341A (en) 2022-10-19

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